Keyphrases
- rough sets
- formal concepts
- concept lattice
- formal concept analysis
- rough set theory
- attribute reduction
- fuzzy sets
- rough sets theory
- decision rules
- rule induction
- data mining
- pattern recognition
- binary data
- closed sets
- artificial intelligence
- continuous valued attributes
- fuzzy set theory
- membership functions
- fuzzy logic
- data reduction
- association rules
- image processing
- databases